130434549

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{45337}}^1$

素因数の和:45484

約数の個数: 16

約数和(自身を含む): 200212608

約数和(自身を除く): 69778059

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 45337, 136011, 317359, 952077, 6211169, 18633507, 43478183, 130434549]

約数ペア:

[(1, 130434549), (3, 43478183), (7, 18633507), (21, 6211169), (137, 952077), (411, 317359), (959, 136011), (2877, 45337)]